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Mishimoto 2003+ Toyota 4Runner 4.0L Low-Temperature Racing Thermostat

Marsoni M251S
Sale price$99.49
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Mishimoto 2003+ Toyota 4Runner 4.0L Low-Temperature Racing ThermostatA defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your 2003 2024 Toyota 4Runner 4. 0L cooling system with a Mishimoto Low Temperature Racing Thermostat and housing! This thermostat is designed as a direct fit replacement for your aged stock unit. The Mishimoto thermostat has a lower activation temperature (71? C 160? F) compared to the factory thermostat (82? C 180? F). The lower
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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4.3 ★★★★★
Based on 2013 reviews
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A
Verified Purchase
Alexandra
Lowell, US
★★★★★ 1
It doesn’t stay in
The pipe keeps coming out. Not worth the money. Not sturdy to hold a top table.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2024
E
Verified Purchase
Eric
Los Angeles, US
★★★★★ 2
Good finish, poor hardware.
Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly. Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration. Ended up running self tapping screws thru parts to complete assembly.
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Reviewed in the United States on February 26, 2024
C
Verified Purchase
Carl L. Bradley
Louisville, US
★★★★★ 1
Kinda flimsy…
Thought the assembly was metal, it’s some kind of PVC.
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Reviewed in the United States on September 22, 2025
M
Verified Purchase
Michelle bullard
Los Angeles, US
★★★★★ 5
Stable and easy to assemble
I used these to support a heavy piece of countertop would to create a side table. Looks great and holds steady.
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Reviewed in the United States on February 15, 2023
C
Verified Purchase
Charles Clerici
Massapequa, US
★★★★★ 5
Great
All pieces cut to perfection, went together perfectly
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Reviewed in the United States on October 22, 2023

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